Records
8 Advance: Top 3 Each Heat plus Next 2 Best Times
| Place | Name | Age | Centre | Heats | H. |
|---|---|---|---|---|---|
| 1 | 5897 Weiyi Tang | Hills District | 27.26Q | 2 | |
| 2 | 5980 Cameron Batey | Hills District | 28.58Q | 1 | |
| 3 | 22264 Isaac Portelli | Rouse Hill Rams | 28.62Q | 2 | |
| 4 | 6062 Evan Dinsmore | Hills District | 29.13Q | 1 | |
| 5 | 5407 Mukhtar Ogunwoolu | Werrington | 28.74Q | 2 | |
| 6 | 10594 Liam Banks | Riverstone | 29.70Q | 1 | |
| 7 | 6409 Carter Bergan | Hills District | 28.75q | 2 | |
| 8 | 31478 Peter Bachtis | Emu Plains | 29.76q | 2 | |
| 9 | 29699 Leon De Silva | Winston Hills | 30.13 | 1 | |
| 10 | 13783 Ryder Chalouf | Tallawong Park | 30.23 | 2 | |
| 11 | 5363 Xander Pringle | Werrington | 30.56 | 1 | |
| 12 | 32176 Callum McMillan | The Ponds | 31.27 | 1 | |
| 13 | 7560 Kylan Zammit | Blacktown | 32.32 | 2 |